File:Vial of glowing ultrapure nitrogen.jpg
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Summary
[edit]DescriptionVial of glowing ultrapure nitrogen.jpg |
English: Nitrogen is an enormously important element with a versatile chemistry. It is part of every protein. Our air consists to 78% of N2. The chemical bond between the two atoms in the nitrogen molecule is the strongest bond between two atoms of the same element. This makes N2 a very stable and inert gas. Ammonia, NH3, which itself is toxic, is the most important base material for the nitrogen chemistry and is one of the most produced chemicals in the world. From this, for example fertilizers and explosives are made. |
Date | |
Source | http://images-of-elements.com/nitrogen.php |
Author | Hi-Res Images of Chemical Elements |
Licensing
[edit]This file is available from Chemical Elements - A Virtual Museum (Jumk.de Webprojects). (images-of-elements.com). Materials from this website available via Creative Commons Attribution 3.0 Unported License.
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This file is licensed under the Creative Commons Attribution 3.0 Unported license.
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This file is licensed under the Creative Commons Attribution 3.0 Unported license.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 11:03, 15 September 2013 | 1,276 × 1,276 (156 KB) | Stas1995 (talk | contribs) | User created page with UploadWizard |
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Metadata
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Image title | SONY DSC |
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Camera manufacturer | SONY |
Camera model | DSLR-A300 |
Exposure time | 6/1 sec (6) |
F-number | f/6.3 |
ISO speed rating | 100 |
Date and time of data generation | 19:28, 21 October 2009 |
Lens focal length | 200 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | GIMP 2.6.2 |
File change date and time | 19:39, 21 October 2009 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 19:28, 21 October 2009 |
Meaning of each component |
|
Image compression mode | 8 |
APEX brightness | −2.25 |
APEX exposure bias | 0 |
Maximum land aperture | 5.31 APEX (f/6.3) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Focal length in 35 mm film | 300 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
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21 October 2009
159,311 byte
1,276 pixel
1,276 pixel
image/jpeg
759ce3acfda38c6afb6707fa477219118a301fb4
6 second
6.3
100
200 millimetre
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